cosmetics: Fix "dont" "wont" "doesnt" typos

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

6 files changed, 7 insertions, 7 deletions

diff --git a/libavformat/act.c b/libavformat/act.c
index 78f1d3bb9a..3f223d57b6 100644
--- a/libavformat/act.c
+++ b/libavformat/act.c
@@ -42,7 +42,7 @@ static int probe(AVProbeData *p)
         (AV_RL32(&p->buf[16]) != 16))
     return 0;
 
-    //We cant be sure that this is ACT and not regular WAV
+    //We can't be sure that this is ACT and not regular WAV
     if (p->buf_size<512)
         return 0;
 
diff --git a/libavformat/hls.c b/libavformat/hls.c
index 7de6059c5a..95bbd45be6 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -218,7 +218,7 @@ static int parse_playlist(HLSContext *c, const char *url,
     if (!in) {
         AVDictionary *opts = NULL;
         close_in = 1;
-        /* Some HLS servers dont like being sent the range header */
+        /* Some HLS servers don't like being sent the range header */
         av_dict_set(&opts, "seekable", "0", 0);
 
         // broker prior HTTP options that should be consistent across requests
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index cff0760c0e..c18d8af2b6 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -87,7 +87,7 @@ static int64_t update_size(AVIOContext *pb, int64_t pos)
 
 static int supports_edts(MOVMuxContext *mov)
 {
-    // EDTS with fragments is tricky as we dont know the duration when its written
+    // EDTS with fragments is tricky as we don't know the duration when its written
     return (mov->use_editlist<0 && !(mov->flags & FF_MOV_FLAG_FRAGMENT)) || mov->use_editlist>0;
 }
 
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index d92fcb1d73..e7c522c8b9 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -119,7 +119,7 @@ static const AVOption options[] = {
     // backward compatibility
     { "resend_headers", "Reemit PAT/PMT before writing the next packet",
       offsetof(MpegTSWrite, reemit_pat_pmt), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM},
-    { "mpegts_copyts", "dont offset dts/pts",
+    { "mpegts_copyts", "don't offset dts/pts",
       offsetof(MpegTSWrite, copyts), AV_OPT_TYPE_INT, {.i64=-1}, -1, 1, AV_OPT_FLAG_ENCODING_PARAM},
     { NULL },
 };
diff --git a/libavformat/options_table.h b/libavformat/options_table.h
index 9f8613764c..025554d614 100644
--- a/libavformat/options_table.h
+++ b/libavformat/options_table.h
@@ -45,7 +45,7 @@ static const AVOption options[]={
 {"igndts", "ignore dts", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_IGNDTS }, INT_MIN, INT_MAX, D, "fflags"},
 {"discardcorrupt", "discard corrupted frames", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_DISCARD_CORRUPT }, INT_MIN, INT_MAX, D, "fflags"},
 {"sortdts", "try to interleave outputted packets by dts", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_SORT_DTS }, INT_MIN, INT_MAX, D, "fflags"},
-{"keepside", "dont merge side data", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_KEEP_SIDE_DATA }, INT_MIN, INT_MAX, D, "fflags"},
+{"keepside", "don't merge side data", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_KEEP_SIDE_DATA }, INT_MIN, INT_MAX, D, "fflags"},
 {"latm", "enable RTP MP4A-LATM payload", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_MP4A_LATM }, INT_MIN, INT_MAX, E, "fflags"},
 {"nobuffer", "reduce the latency introduced by optional buffering", 0, AV_OPT_TYPE_CONST, {.i64 = AVFMT_FLAG_NOBUFFER }, 0, INT_MAX, D, "fflags"},
 {"seek2any", "forces seeking to enable seek to any mode", OFFSET(seek2any), AV_OPT_TYPE_INT, {.i64 = 0 }, 0, 1, D},
@@ -70,7 +70,7 @@ static const AVOption options[]={
 {"explode", "abort decoding on minor error detection", 0, AV_OPT_TYPE_CONST, {.i64 = AV_EF_EXPLODE }, INT_MIN, INT_MAX, D, "err_detect"},
 {"careful",    "consider things that violate the spec and have not been seen in the wild as errors", 0, AV_OPT_TYPE_CONST, {.i64 = AV_EF_CAREFUL }, INT_MIN, INT_MAX, D, "err_detect"},
 {"compliant",  "consider all spec non compliancies as errors", 0, AV_OPT_TYPE_CONST, {.i64 = AV_EF_COMPLIANT }, INT_MIN, INT_MAX, D, "err_detect"},
-{"aggressive", "consider things that a sane encoder shouldnt do as an error", 0, AV_OPT_TYPE_CONST, {.i64 = AV_EF_AGGRESSIVE }, INT_MIN, INT_MAX, D, "err_detect"},
+{"aggressive", "consider things that a sane encoder shouldn't do as an error", 0, AV_OPT_TYPE_CONST, {.i64 = AV_EF_AGGRESSIVE }, INT_MIN, INT_MAX, D, "err_detect"},
 {"use_wallclock_as_timestamps", "use wallclock as timestamps", OFFSET(use_wallclock_as_timestamps), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX-1, D},
 {"avoid_negative_ts", "shift timestamps to make them positive. 1 enables, 0 disables, default of -1 enables when required by target format.", OFFSET(avoid_negative_ts), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 1, E},
 {"skip_initial_bytes", "skip initial bytes", OFFSET(skip_initial_bytes), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX-1, D},
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 71fca24e6e..67fb97ce60 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -805,7 +805,7 @@ static int is_intra_only(AVCodecContext *enc){
 static int has_decode_delay_been_guessed(AVStream *st)
 {
     if(st->codec->codec_id != AV_CODEC_ID_H264) return 1;
-    if(!st->info) // if we have left find_stream_info then nb_decoded_frames wont increase anymore for stream copy
+    if(!st->info) // if we have left find_stream_info then nb_decoded_frames won't increase anymore for stream copy
         return 1;
 #if CONFIG_H264_DECODER
     if(st->codec->has_b_frames &&